IT972912B - Procedimento per identificare distanze diverse tra marche pre senti su un supporto di registra zione e apparecchiatura per iden tificazione utile nella elabora zione di dati codificati - Google Patents

Procedimento per identificare distanze diverse tra marche pre senti su un supporto di registra zione e apparecchiatura per iden tificazione utile nella elabora zione di dati codificati

Info

Publication number
IT972912B
IT972912B IT33582/72A IT3358272A IT972912B IT 972912 B IT972912 B IT 972912B IT 33582/72 A IT33582/72 A IT 33582/72A IT 3358272 A IT3358272 A IT 3358272A IT 972912 B IT972912 B IT 972912B
Authority
IT
Italy
Prior art keywords
brands
procedure
equipment
encrypted data
different distances
Prior art date
Application number
IT33582/72A
Other languages
English (en)
Original Assignee
Svenska Dataregister Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Svenska Dataregister Ab filed Critical Svenska Dataregister Ab
Application granted granted Critical
Publication of IT972912B publication Critical patent/IT972912B/it

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/01—Details
    • G06K7/016—Synchronisation of sensing process
    • G06K7/0166—Synchronisation of sensing process by means of clock-signals derived from the code marks, e.g. self-clocking code
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10—Character recognition
    • G06V30/22—Character recognition characterised by the type of writing
    • G06V30/224—Character recognition characterised by the type of writing of printed characters having additional code marks or containing code marks
    • G06V30/2247—Characters composed of bars, e.g. CMC-7

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Artificial Intelligence (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Character Input (AREA)
IT33582/72A 1972-01-27 1972-12-27 Procedimento per identificare distanze diverse tra marche pre senti su un supporto di registra zione e apparecchiatura per iden tificazione utile nella elabora zione di dati codificati IT972912B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE00917/72A SE356146B (it) 1972-01-27 1972-01-27

Publications (1)

Publication Number Publication Date
IT972912B true IT972912B (it) 1974-05-31

Family

ID=20257300

Family Applications (1)

Application Number Title Priority Date Filing Date
IT33582/72A IT972912B (it) 1972-01-27 1972-12-27 Procedimento per identificare distanze diverse tra marche pre senti su un supporto di registra zione e apparecchiatura per iden tificazione utile nella elabora zione di dati codificati

Country Status (10)

Country Link
US (1) US3860792A (it)
JP (1) JPS4886435A (it)
AU (1) AU463498B2 (it)
CA (1) CA1019069A (it)
CH (1) CH570657A5 (it)
DE (1) DE2301049A1 (it)
FR (1) FR2169574A5 (it)
GB (1) GB1417563A (it)
IT (1) IT972912B (it)
SE (1) SE356146B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3969613A (en) * 1975-02-03 1976-07-13 International Business Machines Corporation Two frequency coded data interpreting method and apparatus
US4079240A (en) * 1976-02-05 1978-03-14 Schiller Industries, Inc. Asynchronous to synchronous converter
US4074852A (en) * 1976-12-06 1978-02-21 Ncr Corporation Symbol decoding method and means
US4125765A (en) * 1977-06-27 1978-11-14 International Business Machines Corporation Label find method and circuit
US4086477A (en) * 1977-06-27 1978-04-25 International Business Machines Corporation Decoding method and circuit
FR2396362A1 (fr) * 1977-06-27 1979-01-26 Ibm Procede de decodage d'informations portees par une etiquette et circuit correspondant
US4245152A (en) * 1979-10-23 1981-01-13 International Business Machines Corporation Decoding method and system for ETAB bar code
DE19520993A1 (de) * 1995-06-08 1996-12-12 Sick Optik Elektronik Erwin Verfahren und Vorrichtung zur Abstandsmessung
US5708261A (en) * 1995-10-02 1998-01-13 Pitney Bowes Inc. Bar code decoding with speed compensation
US5798513A (en) * 1996-12-03 1998-08-25 Intermec Corporation Method and apparatus for decoding unresolved profiles produced from relief formed symbols

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1375037A (fr) * 1963-05-30 1964-10-16 Bull Sa Machines Perfectionnements aux systèmes de reconnaissance de caractères imprimés
FR1537810A (fr) * 1967-07-13 1968-08-30 Automatisme Cie Gle Dispositif optique de lecture de code
US3744026A (en) * 1970-06-10 1973-07-03 Identicon Corp Optical label scanning

Also Published As

Publication number Publication date
AU4932772A (en) 1974-05-30
JPS4886435A (it) 1973-11-15
US3860792A (en) 1975-01-14
AU463498B2 (en) 1975-07-31
GB1417563A (en) 1975-12-10
FR2169574A5 (it) 1973-09-07
SE356146B (it) 1973-05-14
CA1019069A (en) 1977-10-11
DE2301049A1 (de) 1973-08-09
CH570657A5 (it) 1975-12-15

Similar Documents

Publication Publication Date Title
IT972912B (it) Procedimento per identificare distanze diverse tra marche pre senti su un supporto di registra zione e apparecchiatura per iden tificazione utile nella elabora zione di dati codificati
IT953792B (it) Sistema crittografico per critto grafare blocchi di dati binari in particolare nell ambito di un si stema per l elaborazione dei dati
IT973127B (it) Apparecchio per la lettura di schede di riconoscimento
IT990450B (it) Apparecchio e procedimento per avanzamento e la stampa automati ca di dati su documenti
ATA910273A (de) Datenverarbeitungsanlage
BE768843A (fr) Procede et appareil d'identification d'individus
NL181149B (nl) Gegevensverwerkend stelsel met in segmentvorm opgeslagen informatie, voorzien van foutdetectie- en hanteringsmiddelen.
CA972175A (en) Cooling system for data processing apparatus
AU6167873A (en) Data processing system
IT943759B (it) Procedimento e dispositivo per tra smettere informazioni cifrate
IT967902B (it) Sistema per la lettura di dati registrati su documenti mediante inchiostro magnetico
AU3148271A (en) Data processing system and reader therefor
IT1011316B (it) Apparecchio e procedimento per la registrazione magnetica di informa zioni in particolare per la produ zione di documenti di identifica zione
BE806088A (fr) Procede et appareil de recuperation de donnees binaires codees
IT996587B (it) Procedimento ed apparecchio per la finitura di chiusure a cursore scor revole
IT977049B (it) Perfezionamento nei sistemi di trascinamento di nastro magnetico ad esempio per elaboratori di dati
CA1023476A (en) Data processing system utilizing a hash instruction for record identification
CA950117A (en) Apparatus for sensing and counting images disposed on information bearing media
SE398014B (sv) Forfarande for avlesning av pa ett registreringsmedium registrerad information och anordning for genomforande av forfarandet
AR200989A1 (es) Aparato registrador de datos en tarjetas
IT993047B (it) Procedimento per eseguire registra zioni specie su carta metallizzata
AU5632773A (en) Data processing apparatus data processing apparatus
AT292077B (de) Vorrichtung zur Aufzeichnung von Video-Information auf einem Streifen eines elektronenempfindlichen Mediums
CH553070A (fr) Appareil et procede pour fabriquer des cartes mecanographiques a fenetres.
CA997861A (en) Device for the processing of magnetically recorded data